Critical severity · published Aug 8, 2023
CVE-2023-39213
Improper neutralization of special elements in Zoom Desktop Client for Windows and Zoom VDI Client before 5.15.2 may allow an unauthenticated user to enable an escalation of…
9.8
CVSS
1.4%
EPSS
No
On KEV
Description
Improper neutralization of special elements in Zoom Desktop Client for Windows and Zoom VDI Client before 5.15.2 may allow an unauthenticated user to enable an escalation of privilege via network access.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.4% · higher than 73% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VD
Virtual Desktop Infrastructure · Zoom
before 5.15.2 · source: NVD
ZO
Zoom · Zoom
before 5.15.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-39213
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-39213
Vendor Advisory
https://explore.zoom.us/en/trust/security/security-bulletin/
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